A study on germination characteristics of 12 xeric shrubs seeds .

12种旱生灌木及其发芽特性的研究。

Relantionship between leaf anatomical structure and its ecological adaptability to aquatic and xeric environment .

芋；叶片；解剖结构；水旱生态适应性。

Study on the relationship between taro leaf anatomical structure and ecological adaptability to aquatic and xeric environment .

芋叶片解剖结构与其水旱生态适应性关系的研究。